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Carla Erickson

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  • Raleigh, NC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Off-axis spring held clamping unit
    • Patent number 8,151,673
    • Issue date Apr 10, 2012
    • Kennametal Inc.
    • Robert Alfred Erickson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    TOOLHOLDER ASSEMBLY
    • Publication number 20110174121
    • Publication date Jul 21, 2011
    • Kennametal Inc.
    • Robert Alfred Erickson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOLHOLDER ASSEMBLY
    • Publication number 20110167969
    • Publication date Jul 14, 2011
    • Kennametal Inc.
    • Robert Alfred Erickson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping Unit With Canister Sleeve Retention Device
    • Publication number 20110150593
    • Publication date Jun 23, 2011
    • Kennametal Inc.
    • Robert Alfred Erickson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Toolholder Coupling For High Pressure Coolant
    • Publication number 20110103902
    • Publication date May 5, 2011
    • Kennametal Inc.
    • Robert Alfred Erickson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Toolholder Assembly With Axial Clamping Mechanism
    • Publication number 20100196113
    • Publication date Aug 5, 2010
    • Kennametal Inc.
    • Robert A. Erickson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR